| // errorcheck | |
| // Copyright 2018 The Go Authors. All rights reserved. | |
| // Use of this source code is governed by a BSD-style | |
| // license that can be found in the LICENSE file. | |
| package p | |
| func _(x int) { | |
| _ = ~x // unary ~ permitted but the type-checker will complain | |
| } | |
| func _(x int) { | |
| _ = x ~ x // ERROR "unexpected ~ at end of statement" | |
| } |